LURF3930-PF Datasheet PDF - LIGITEK electronics

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LURF3930-PF
LIGITEK electronics

Part Number LURF3930-PF
Description SUPER BRIGHT ROUND TYPE LED LAMPS
Page 6 Pages


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LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Onwlyww.DataSheet4U.com
SUPER BRIGHT ROUND TYPE LED LAMPS
Pb
Lead-Free Parts
LURF3930-PF
DATA SHEET
DOC. NO : QW0905- LURF3930-PF
REV. : A
DATE : 09 - Oct. - 2006



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PART NO. LURF3930-PF
Package Dimensions
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
www.DataSheet4U.com
Page 1/5
8.0 9.1
9.0
11.0
1.5MAX
0.5
TYP
25.0MIN
1.0MIN
2.54TYP
+-
Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted.
2.Specifications are subject to change without notice.
Directivity Radiation



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PART NO. LURF3930-PF
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
www.DPaatagSehe2et/45U.com
Absolute Maximum Ratings at Ta=25
Parameter
Symbol
Ratings
URF
UNIT
Forward Current
Peak Forward Current
Duty 1/10@10KHz
Power Dissipation
Reverse Current @5V
Electrostatic Discharge( * )
IF
IFP
PD
Ir
ESD
50
130
120
10
2000
mA
mA
mW
μA
V
Operating Temperature
Storage Temperature
Topr
Tstg
-40 ~ +85
-40 ~ +100
* Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic
glove is recommended when handing these LED. All devices, equipment and machinery must be properly
grounded.
Typical Electrical & Optical Characteristics (Ta=25 )
PART NO MATERIAL
COLOR
Emitted
Lens
LURF3930-PF AlGaInP Red Red Diffused
Dominant
wave
length
λDnm
Spectral
halfwidth
△λnm
Forward
voltage
@20mA(V)
Luminous
intensity
@20mA(mcd)
Viewing
angle
2θ 1/2
(deg)
Min. Max. Min. Typ.
630 20 1.5 2.4 450 700 36
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ±15% testing tolerance.



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PART NO. LURF3930-PF
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
www.PDaatgaSehe3et/45U.com
Typical Electro-Optical Characteristics Curve
URF CHIP
Fig.1 Forward current vs. Forward Voltage
Fig.2 Relative Intensity vs. Forward Current
1000
100
10
1.0
0.1
1.0
1.5 2.0 2.5
Forward Voltage(V)
3.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
1.0
10 100
Forward Current(mA)
1000
Fig.3 Forward Voltage vs. Temperature
1.2
1.1
1.0
0.9
0.8
-40 -20
-0
20 40 60 80 100
Ambient Temperature()
Fig.4 Relative Intensity vs. Temperature
3.0
2.5
2.0
1.5
1.0
0.5
0
-40 -20 -0 20 40 60 80 100
Ambient Temperature()
Fig.5 Relative Intensity vs. Wavelength
1.0
0.5
0
550
600 650
Wavelength (nm)
700



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